Lookalikes · Data refreshed October 2026

25 Infotrust lookalikes

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 198 matching companies

Looking for Infotrust lookalikes, Infotrust competitors or Infotrust alternatives? The RevenueBase company graph holds 198 companies that do what Infotrust does, matched at 85%+ measured description similarity (RevenueBase, October 2026). The 25 largest are ranked below by team size; across all 198 matches RevenueBase tracks 3,130 professional contacts, including 1,284 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to Infotrust and ranks them by company size. Data current as of October 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Similarity shown on every row Refreshed Oct 18, 2026 Match quality audited by blind human judging

Reference company

Infotrust

“Infotrust (ITS) is Australia’s leading cyber security and managed technology services provider listed on the ASX.”

201-500Employees

131Contacts tracked

79Verified emails

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The 25 largest Infotrust competitors and alternatives

Ranked by team size

Top 25 of 198 companies matching Infotrust at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Infotrust (100% = identical). Data refreshed Oct 18, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Protergo	Kota Jakarta Selatan Daerah Khusus Ibukota Jakarta South Jakarta, ID	51-200	85%	99 contacts →
2	Ctrl Cyber	Melbourne, AU	51-200	87%	34 contacts →
3	Soitron Türkiye	Istanbul, TR	51-200	85%	40 contacts →
4	Bulletproof Cyber Security	London, GB	51-200	86%	31 contacts →
5	Sicra AS	Oslo, NO	11-50	86%	27 contacts →
6	Cythera	Cbd, AU	11-50	90%	22 contacts →
7	Satisnet, A Gamma Company	Luton, GB	51-200	88%	6 contacts →
8	Slipstream Cyber	Perth, AU	11-50	85%	28 contacts →
9	Acumen Cyber	Glasgow, GB	11-50	87%	25 contacts →
10	CSO Group	Sydney, AU	11-50	90%	21 contacts →
11	Pentasec Cybersecurity	Quito, EC	11-50	86%	5 contacts →
12	Gridware	Sydney, AU	11-50	85%	9 contacts →
13	Borderless CS	Melbourne, AU	11-50	87%	6 contacts →
14	Secure ISS	Southport, AU	11-50	86%	11 contacts →
15	Threadstone Cyber Security	Km, NL	11-50	86%	12 contacts →
16	Intrix Cyber Security	Sydney, AU	11-50	90%	7 contacts →
17	5ironcyber	Franklin, US	11-50	88%	4 contacts →
18	Insicon Cyber	North Sydney, AU	11-50	89%	10 contacts →
19	Content Security	Ultimo, AU	51-200	86%	2 contacts →
20	SCE	Novo Sarajevo, BA	11-50	85%	5 contacts →
21	Murdoch Webster	Cremorne, AU	11-50	87%	7 contacts →
22	Whiterook Cyber	Brisbane, AU	1-10	87%	7 contacts →
23	Ravinn	Sunshine Coast, AU	1-10	87%	6 contacts →
24	Cybra Security	Melbourne, AU	1-10	90%	2 contacts →
25	Siege Cyber	Brisbane City, AU	11-50	87%	6 contacts →

Showing the 25 largest of 198 similar companies

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How similarity works

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to Infotrust, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to Infotrust as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Infotrust lookalikes?

Infotrust lookalikes are companies that closely resemble what Infotrust does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to Infotrust shown as a percentage.

What companies are similar to Infotrust?

The largest companies similar to Infotrust are Protergo, Ctrl Cyber, Soitron Türkiye and Bulletproof Cyber Security. The table above shows the 25 largest of the 198 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches Infotrust's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 1,284 verified emails and direct dials tracked across all 198 matched companies.

Who are Infotrust's biggest competitors?

The largest Infotrust competitors by measured business-description similarity are Protergo, Ctrl Cyber, Soitron Türkiye and Bulletproof Cyber Security. Every company here does what Infotrust does at 85%+ similarity, ranked by team size.

What are the best Infotrust alternatives?

The closest Infotrust alternatives are the companies whose own business descriptions match Infotrust's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.